engleski

The Influence of Impact Load on Torsional Dynamics of Generator-Units for Feeding Induction Motor Drives

The paper analyses the dynamic behavior of generator-units, as well as induction motors, during start-up of the induction motor drives fed directly from generator unit terminals. A unique mathematical model of integral motor drives has been developed, consisting of: a diesel engine, a synchronous generator and two non-regulated motor drives. The aim of this paper is to compare dynamics behaviors of the generator-units during starting the second induction motor that corresponds with connection of load on first induction motor shaft.

diesel driven generators; induction motors; motor drives; synchronous generators.

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